Sg

Seaborgium-259m

Protons (Z)

106

Neutrons (N)

153

Mass number

259

Half-Life

226.0 ms

Abundance

---

Mass

259.114 u

Mass Excess

106,610.0 keV

Spin

(1/2+)

Discovered

2015

Binding energy per nucleon

7,340 keV

Neutron separation energy

6,761 keV

Proton separation energy

2,189 keV

Decay Mode

SF3%

Decay chain

Seaborgium-259Z 106 · N 153226.0 ms
α97%
α52.8%
α83%
α64%
β⁺86%
β⁺~100%
α~100%
α~100%
α~100%
β⁻100%
α~100%
β⁻98.62%
α100%
α~100%
α100%
α~100%
β⁻100%
α~100%
β⁻100%